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2 years ago

Choose the equation below that represents the line passes to the point (7,-2) an the slope of -3

Mathematics

1 answer:

katrin [286]2 years ago

8 0

Hello there!
The answer is c because the equation that is being used is point-slope, which is:
y-y1=m(x-x1)
hope this helps

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A car bus travels at a speed of 45 km/h. How far will it travel in 36 minutes?

tensa zangetsu [6.8K]

Correct Question:

A car/bus travels at a speed of 45 km/h. How far will it travel in 36 minutes?

(Note- Corrected part is written in bold.)

Solution:

$\sf Speed = 45 \: km/h$

$\sf Time=36 \: mins$

$\sf = \frac{36}{60} \: hour \: (Since \: we \: know,1 \: hour \: = 30 \: mins$

$\sf = \frac{3}{5} \: hour$

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$\sf = \frac{45 \times 3}{5} \: km$

$\sf \: Distance=27 \: km$

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2 years ago

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How to simplify. 9(3t + 4b

vampirchik [111]

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2 years ago

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noname [10]

Im pretty sure the answer is 1.675

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